ByteDance Seed: Seed 1.6
bytedance-seed/seed-1.6
Seed 1.6 is a general-purpose model released by the ByteDance Seed team. It incorporates multimodal capabilities and adaptive deep thinking with a 256K context window.
Modalities
Input Price
$0.25per 1M
Output Price
$2per 1M
Context
262K
Weekly Tokens
242M
Released
Dec 23, 2025